VSCP-2K4 [CUI]
Switching Power Supply; 开关电源
| 型号： | VSCP-2K4 |
| 厂家： | 
CUI INC |
| 描述： | Switching Power Supply |
| 文件： | 总6页 (文件大小：476K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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VSCP-2K4 Series Switching Power Supply
Rev 7-2007
Features
·Current Sharing capability
·0.98 Typical Power Factor
·Programmable Output Voltage
·Universal AC Input
·Short Circuit, overload, over voltage,
over temperature protected
·Forced air cooling by built-in DC fan
·Power Failure Signal
·Built-in Remote Sense
·Built-in Remote Inhibit
3
Output Current
Ripple & Noise
1
2
Model
Output
9 V
Minimum
0 A
Maximum
Max. Power
2400 W
2400 W
2400 W
2400 W
2400 W
2400 W
2400 W
2400 W
Regulation
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
(Vpp)
1%
1%
1%
1%
1%
1%
1%
1%
VSCP-2K4-09
VSCP-2K4-12
VSCP-2K4-15
VSCP-2K4-18
VSCP-2K4-24
VSCP-2K4-36
VSCP-2K4-48
VSCP-2K4-60
133A / 226 A
100A / 200 A
80A / 160 A
66A / 133.3 A
50A / 100 A
33A / 66.6 A
25A / 50 A
12 V
15 V
18 V
24 V
36 V
48 V
60 V
0 A
0 A
0 A
0 A
0 A
0 A
0 A
20A / 40 A
Notes:
1 Output voltage is measured at output power connector.
2 Maximum current is measured at 100-120V input / 200-240V input
3 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with 0.1 µF ceramic capacitor and
a 22 µF electrolytic capacitor in parallel.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
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VSCP-2K4 Series Switching Power Supply
Rev 7-2007
Input
Parameter
Input frequency
Input voltage
Conditions/Description
Min
47
Nom
Max
63
Units
Hz
Vac
VDC
A
100~120 / 200~240 VAC (see derating curve)
(130~185 / 260~370 VDC) (see derating curve)
Peak measured at 230 VAC at full load, cold start
100
130
240
370
180
Inrush Current
Output
Parameter
Holdup time
Setup time
Rise time
Conditions/Description
Min
Nom
Max
12
Units
mS
mS
mS
%
Full load at 230 VAC
Full load at 230 VAC
500
50
Full load at 230 VAC
Programming
Output voltage programmable through external
0~5V control voltage on VCI. Control voltage can
also be obtained from VCO via a 470 KOhm pot.
See application diagrams.
25
100
Voltage adjustability Typical adjustment by potentiometer
25%-100% Adjustment by 1-5Vdc external control
(0 to 50ºC)
-7.5
+7.5
%
Temp. coefficient
Remote Sense
-0.04
+0.04
%/ºC
Designated as (VS+) and (VS-). Total voltage compensation for cable losses with
respect to the main output.
Remote Inhibit
Current Sharing
Designated as (INH), requires a low signal to inhibit the output.
Designated as (PAR), use in parallel for forced current sharing function.
Protection Circuit
Parameter
Conditions/Description
Min
Nom
Max
Units
Overload
Current limiting 3 times (1.5”, 3.0”, 5.0”),
then intelligent auto recovery before shutdown
Overvoltage
110
135
%
General and Safety
Parameter
Conditions/Description
Min
0
Nom
Max
50
Units
ºC
Operating temp.
Operating humid.
Storage temp.
Storage humid.
Vibration
20%
-20
10
90%
85
RH
ºC
95%
RH
10~200Hz, 2g 10min. / 1 Cycle, Period of 60 min.
for each axes.
EMC
EN55022, EN610000-4-2,3,4,5,6,8,11, EN61000-3-2-3 ENV50204
Approved to UL/cUL 1950, TUV EN60950
at 240 VAC
Safety regulation
Leakage current
10.5
mA
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
3 / 6
VSCP-2K4 Series Switching Power Supply
Rev 7-2007
Mechanical
Parameter
Weight
Conditions/Description
Min
Nom
Max
Units
8.9
kg
Enclosure
332(L) x 212(W) x 123.9(H)
mm
Logic Connector
Parameter
Conditions/Description
Pin Assignments:
1. INH - Remote On-Off / Remote Inhibit
2. GND - Return / Output Ground
3. PAR - Current Sharing / Parallel function
4. PG - Power Good signal
5. VCO - Reference output voltage (5-10 VDC) to be used for output programming
6. VCI - Command input voltage for output programming
7. VS(-) - Remote Sense (-)
8. VS(+) - Remote Sense (+)
Derating
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
4 / 6
VSCP-2K4 Series Switching Power Supply
Rev 7-2007
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
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VSCP-2K4 Series Switching Power Supply
Rev 7-2007
Logic Connections
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
6 / 6
VSCP-2K4 Series Switching Power Supply
Rev 7-2007
Mechanical Drawing
CONTROL PIN ASSIGMENT
VS+ Output Voltage Remote Sense+
VS - Output Voltage Remote Sense -
VCI Command input voltage for output programming
VCO 5-10 VDC reference for output programming
PG
Power Good Signal
H
I N
PAR Current Sharing / Parallel function
GND Return / Output Ground
D
G N
P A R
P G
V C
V C
V S
V S
O
I
INH Inhibit / Remote On-Off
-
+
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
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